Update Lib/annotationlib.py

Fix a misplaced parenthesis that incorrectly caused a statement to evaluate as truthy

Co-authored-by: Shamil <ashm.tech@proton.me>

Author: DavidCEllis

Lib/annotationlib.py

@@ -271,7 +271,7 @@ def __resolved_str__(self):
             if names:
                 # identifiers can be replaced directly
                 if resolved_str.isidentifier():
-                    if (name_obj := names.get(resolved_str), _sentinel) is not _sentinel:
+                    if (name_obj := names.get(resolved_str, _sentinel)) is not _sentinel:
                         resolved_str = type_repr(name_obj)
                 else:
                     visitor = _ExtraNameFixer(names)